Insecticide cypermethrin is also called ripcord. The industrial product is yellow to brown viscous solid and the viscous liquid at 60℃.The melting point of this product is 60-80℃ and density is 1.1. With stable characteristic under sunlight and weight of the slow loss occurs when the temperature is higher than 220℃. This product is stable under weak acidic and neutral conditions, but can be decomposed by alkaline with hydrolysis half-life of 1 day. As well as stomach and oval poisoning action, the main function of this product is contact effect. The mechanism of this product is to change the nerve membrane permeability, interfere with ion channels and inhibit nerve conduction, thereby pests develop the symptoms of ataxia, convulsions, paralysis and even death.

For application, this product should be distributed with water and sprayed on stem and leaves and it can be used for soil treatment. Because of excellent effects on lepidoptera larvae, it can be used on pest control in cotton, vegetables, fruit trees, tea, soybean and sugar beet crops.

Insecticide Endosulfan
The main function of insecticide endosulfan is to control various pests in fruit trees, vegetables, tea, cotton, soybeans and peanuts. Because this product has contact, stomach and fumigant poisoning, it is very hard for pests to develop drug-resistance. Besides that, stem could become stronger and leaves can be healthier and the residue for this product is very limited so it is very safe for crops.

Insecticide Azamethiphos
Insecticide azamethiphos is a white or off-white crystalline powder with special smell and this feature can be used for identification of this product. It is insoluble in water and soluble in most organic solvents. For mode of action, the main function is stomach poisoning effect which is very obvious and significant to adult flies, cockroaches, ants and some other insects. If combined with induced agent...